26176415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 8660065

約数列:

[1, 5, 23, 29, 47, 115, 145, 167, 235, 667, 835, 1081, 1363, 3335, 3841, 4843, 5405, 6815, 7849, 19205, 24215, 31349, 39245, 111389, 156745, 180527, 227621, 556945, 902635, 1138105, 5235283, 26176415]

約数ペア:

[(1, 26176415), (5, 5235283), (23, 1138105), (29, 902635), (47, 556945), (115, 227621), (145, 180527), (167, 156745), (235, 111389), (667, 39245), (835, 31349), (1081, 24215), (1363, 19205), (3335, 7849), (3841, 6815), (4843, 5405)]